In the lines "when we fell in love you made my heart drop / and you had me thinkin' 'bout you nonstop / but you cried 'bout this and whined about that. / When you grow a pear, you can call me back." Ke$ha is expressing that at the beginning of her relationship she felt a sense of belonging to the man in question but then she became irritated by the man's womanly mannerisms and decided to end the relationship as at the beginning of the relationship she "signed up for a man" but he was "just a bitch". This man could possibly be Stephen as represented in her song Stephen, in the lines, "Stephen, / I'll knit you a sweater. / I want to wrap you up in my love. / Forever. / I will never let you go Stephen. / I'll never let go." Although it is highly unlikely as Ke$ha seems to have an unnecessary bond with this individual from their first meeting and she will never let him go. It is also unlikely that the aforementioned male in Grow A Pear is Stephen because in the lines "Stephen. / Why won't you call me? / I'm sitting here waiting. / Why won't you call me? / Stephen. / I'm feeling pathetic. / I can't take rejection. / Why won't you call me? // Stephen, / I'm thinking' that maybe, / You might think I'm / Crazy! / Is that why you won't, / Call me? / Steve, / Don't you think I'm / Pretty? / Do you not, / Love me? / Is that why you won't call me?" it seems that this male, Stephen, has broken her heart and their ties of belonging before Ke$ha had a chance.
